1757496

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1$

素因数の和:196

約数の個数: 64

約数和(自身を含む): 4878720

約数和(自身を除く): 3121224

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 43, 52, 78, 86, 104, 129, 131, 156, 172, 258, 262, 312, 344, 393, 516, 524, 559, 786, 1032, 1048, 1118, 1572, 1677, 1703, 2236, 3144, 3354, 3406, 4472, 5109, 5633, 6708, 6812, 10218, 11266, 13416, 13624, 16899, 20436, 22532, 33798, 40872, 45064, 67596, 73229, 135192, 146458, 219687, 292916, 439374, 585832, 878748, 1757496]

約数ペア:

[(1, 1757496), (2, 878748), (3, 585832), (4, 439374), (6, 292916), (8, 219687), (12, 146458), (13, 135192), (24, 73229), (26, 67596), (39, 45064), (43, 40872), (52, 33798), (78, 22532), (86, 20436), (104, 16899), (129, 13624), (131, 13416), (156, 11266), (172, 10218), (258, 6812), (262, 6708), (312, 5633), (344, 5109), (393, 4472), (516, 3406), (524, 3354), (559, 3144), (786, 2236), (1032, 1703), (1048, 1677), (1118, 1572)]